CHECKLIST

OF THE

MARINE FLORA AND FAUNA

AT

SEASIDE PARK

BRIDGEPORT, CONNECTICUT

CHECKLIST OF FLORA

SCIENTIFIC NAME

COMMON NAME

HABITAT

CYANOBACTERIA

BLUE-GREEN BACTERIA

 

Calothrix sp.

Rock stain

On rocks

CHLOROPHYTA

GREEN ALGAE

 

Ulva intestinalis

Hollow green weeds

On rocks

Ulva lactuca

Sea lettuce

On rocks

Ulva linza

Mini sea lettuce

On rocks

Codium fragile

Green fleece

Washed ashore

Rizoclonium riparium

Green weed

Mummi Pond

PHAEOPHYTA

BROWN ALGAE

 

Scytosiphon lomentaria

Sausage weed

On rocks

Laminaria agardhii

Common southern kelp

Washed ashore

Fucus vesiculosus

Rockweed

On rocks

Hincksia granulose

Brown weed

Mummi Pond

Petalonia fascia

False kelp

On rocks

RHODOPHYTA

RED ALGAE

 

Chondrus crispus

Irish moss

On rocks

Polyides rotundis

Twig weed

Mummi Pond

Gracilaria tikvahiae

Graceful red weed

On rocks

ANTHOPHYTA

FLOWERING PLANTS

 

Spartina alterniflora

Saltmarsh cordgrass

On sand


 
 

CHECKLIST OF FAUNA

SCIENTIFIC NAME

COMMON NAME

HABITAT

PORIFERA, DEMOSPONGIA

SPONGES

 

Cliona celata

Yellow sulfur sponge

On shells

Halichondria bowerbanki

Bread crumb sponge

Under rocks

Microciona porifera

Redbeard sponge

On shells

CNIDARIA, HYDROZOA

HYDROZOANS

 

Hydractinia echinata

Snail fur

Hermit crab shells

CNIDARIA, SCYPHOZOA

JELLYFISH

 

Cyanea capitata

Lion’s mane

Washed ashore

CNIDARIA, ANTHOZOA

ANEMONES

 

Hydractinia echinata

Orange striped anemone

Under rocks

CTENOPHORA, TENTACULATA

COMB JELLY

 

Pleurobrachia pileus

Sea gooseberry

Washed ashore

Mnemiopsis leidyi

Comb jelly

Washed ashore

PLATYHELMINTHES, TURBELLARIA

FLATWORMS

 

Stylochus ellipicus

Oyster flatworm

Under rocks

Bdelloura candida

Horseshoe crab worm

On horseshoe crab gills

Austrobilharzia variglandis

Swimmer’s itch

Parasite in eastern mud snail

RHYNCHOCOELA

RIBBONWORMS

 

Cerebratulus lacteus

Milk worm

In sand

Micrura leidyi

Red ribbon worm

In sand

MOLLUSCA, GASTROPODA

SNAILS

 

Crepidula fornicata

Common slipper shell

On shells or rocks

Crepidula plana

Flat slipper shell

On shells

Ilyanassa obsoleta

Eastern mud snail

In and on sand

Littorina littorea

Common periwinkle

On rocks

Littorina obtusata

Yellow periwinkle

On rocks

Littorina saxatilus

Rough periwinkle

On rocks

Nassarius trivittatus

New England nassa

On sand

Polynices duplicatus

Moon snail

In sand

Nucella lapillus

Atlantic dogwinkle

On rocks

Urosalpinx cinerea

Oyster drill

Under rocks

Haminoea solitaria

Solitary glassy bubble

On rocks

MOLLUSCA, BIVALVIA

BIVALVES

 

Anadara transversa

Transverse ark

On rocks and sand

Anomia simplex

Common jingle shell

On oysters

Crassostrea virginica

Eastern oyster

On rocks

Ensis directus

Razor clam

In sand

Gemma gemma

Gem shell

In sand

Geukensia demissa

Ribbed Mussel

In sand and grass

Mercenaria mecenaria

Quahog

In sand

Mya arenaria

Long neck clam

In sand

Mytilus edulis

Blue mussel

On rocks

Tellina agilis

Dearf tellin

In sand

ANNELIDA, POLYCHAETA

SEGMENTED WORMS

 

Cirratulus grandis

Fringed worm

Under rocks

Cistenides gouldii

Trumpet worm

In sand

Diopatra cuprea

Plumed worm

Shelly tubes in the sand

Glycera americana

Blood worm

In sand

Glycera dibranchiata

Blood worm

In sand

Haploscoloplos robustus

Orbiniid worm

In sand

Lepidonotus squamata

Scale worm

Under rocks

Nereis pelagica

Sand worm

In sand

Nereis succinea

Sand worm

In sand

Nereis virens

Clam worm

In sand

Sabellaria vulgaris

Sand-builder worm

Under rocks

Scoloplos fragilis

Orbiniid worm

In sand

Spio setosa

Mud worm

In sand

Spirorbis sp.

Hard tube worm

Under rocks

Sthenelais boa

Burrowing scale worm

In sand

ARTHROPODA, MEROSTOMATA

HORSESHOE CRABS

 

Limulus polyphemus

Horseshoe crab

On sand

ARTHROPODA, CIRRIPEDIA

BARNACLES

 

Chthamalus fragilis

Rock barnacle

On rocks

Semibalanus balanoides

Common rock barnacle

On rocks

Balanus eburneus

Ivory barnacle

On shells

ARTHROPODA, MYSIDACEA

OPPOSUM SHRIMP

 

Neomysis americana

Opposum shrimp

Intertidal pools

ARTHROPODA, ISOPODA

ISOPODS

 

Chiridotea caeca

Sand isopod

In sand

ARTHROPODA, AMPHIPODA

BEACH HOPPERS

 

Acanthohaustorius millsi

Digger amphipod

In sand

Allorchestes littoralis

Green beach flea

Under rocks

Gammarus mucronatus

Keeled scud

In sand

Gammarus oceanicus

Tide-pool scud

Under rocks

Haustorius canadensis

Digger amphipod

In sand

Neohaustorius biarticulata

Digger amphipod

In sand

ARTHROPODA, CARIDEA

PRAWNS

 

Crangon septemspinosus

Sand shrimp

Intertidal pools

Palaemonetes vulgaris

Common prawn

Intertidal pools

Palaemonetes pugio

Grass shrimp

Mummi Pond

ARTHROPODA, ANOMURA

HERMIT CRAB

 

Pagurus longicarpus

Long wrist hermit crab

Intertidal pools

ARTHROPODA, BRACHYURA

CRABS

 

Cancer irroratus

Rock crab

Under rocks

Callinectes sapidus

Blue crab

In the breakwater

Carcinus maenas

Green shore crab

Under rocks

Dispanopeus sayi

Say mud crab

Under rocks

Hemigrapsus sanguineus

Western Pacific shore crab

Under rocks

Ovalipes ocellatus

Calico (or Lady) crab

On sand

Panopeus herbstii

Atlantic mud crab

Under rocks

ARTHROPODA, ASTACIDEA

LOBSTERS

 

Homarus americanus

American lobster

Under rocks

BRYOZOA

MOSS ANIMALS

 

Membranipora tenuis

White lacy bryozoan

On rocks

ECHINODERMATA, ASTEROIDEA

SEA STARS

 

Asterias forbesi

Common sea star

Under rocks

ECHINODERMATA, HOLOTHUROIDEA

SEA CUCUMBER

 

Leptosynapta tenuis

Common synapta

In sand

Sclerodactylia briareus

Hairy sea cucumber

Under rocks

HEMICHORDATA, ENTEROPNEUSTA

ACORN WORMS

 

Saccoglossus kowalevskii

Kowalevski’s acorn worm

In sand

CHORDATA, ASCIDACEA

SEA SQUIRTS

 

Botryllus schlosseri

Colonial sea squirt

Under rocks

CHORDATA, OSTEICHTHYES

BONY FISH

 

Myoxocephalus aeneus

Grubby

Under rocks

Fundulus heteroclitus

Mummichog

Mummi Pond

Cyprinodon variegates

Sheepshead Minnow

Mummi Pond

Pholis gunnellus

Rock eel

Under rocks

Menidia menidia

Atlantic silversides

In water

Gobiosoma bosc

Naked goby

In water

Microgadus tomcod

Atlantic tomcod

In water

Anguilla rosrtata

American eel

In water

Pleuronectes americanus

Winter flounder

On sand

Sygnathus fuscus

Northern pipefish

Intertidal pools

Tautogolabrus adspersus

Cunner

Under rocks

CHORDATA, AVES

BIRDS

 

Anas platyrhynchos

Mallard

On sand or on water

Anas rubripes

Black duck

On sand or on water

Branta bernida

Brant

On sand or on water

Branta canadensis

Canada goose

On sand

Casmerodius albus

Great egret

On sand

Larus argentatus

Herring gull

Everywhere

Larus atricilla

Laughing gull

Everywhere

Larus delawarensis

Ring-billed gull

Everywhere

Larus marinus

Great black-backed gull

Everywhere

Leucophoyx thula

Snowy egret

On sand

Totanus melanoleucus

Greater yellowlegs

On sand

CHORDATA, MAMMALIA

MAMMALS

 

Homo sapiens

Human being

Everywhere

Rattus norvegicus

Water rat

In rocks above high water

 

 

 


GUIDES TO LONG ISLAND SOUND FLORA AND FAUNA

Van Patten, Margaret.  2006.  Seaweeds of Long Island Sound.  Connecticut Sea Grant College Program, Avery Point, CT.

Weiss, Howard.  1995.  Marine Animals of Southern New England and New YorkBulletin 115, State Geological and Natural History Survey of Connecticut Department of Environmental Protection, Hartford, CT.


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Last updated: October 19, 2010